12212822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 19004544

約数和(自身を除く): 6791722

約数列:

[1, 2, 31, 62, 281, 562, 701, 1402, 8711, 17422, 21731, 43462, 196981, 393962, 6106411, 12212822]

約数ペア:

[(1, 12212822), (2, 6106411), (31, 393962), (62, 196981), (281, 43462), (562, 21731), (701, 17422), (1402, 8711)]